Answer: 75 minuutes Explanation: time required to complete first 30 km - 30 / 60-0.5 hours - 30 minutes time required to complete next 30 km - 30 / 40-0.75 hours - 45 minutes total time = 30 + 45-75 minutes OR since the car travelled same distance in both halves , average velocity ( 2 * 60 * 40 ) / ( 60 + 40 ) = 48km / h total distance - 60 km total time = 60 / 48-1.25 hours = 75 minutes
Homework answer = 1 hour 15 min = 75 min explanation- first 30 km time = distance /speed 30/60 = 30 min Next 30 km = 30/40 = 45 min total time = 30+45 = 75 min Thank you for amazing session
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Answer:
75 minuutes
Explanation:
time required to complete first 30 km - 30 / 60-0.5 hours - 30 minutes
time required to complete next 30 km - 30 / 40-0.75 hours - 45 minutes
total time = 30 + 45-75 minutes
OR
since the car travelled same distance in both halves , average velocity ( 2 * 60 * 40 ) / ( 60 + 40 ) = 48km / h total distance - 60 km
total time = 60 / 48-1.25 hours = 75 minutes
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It was amazing I understood everything more than I understood at my tuition
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Homework answer is 75min
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Homework answer = 1 hour 15 min = 75 min
explanation- first 30 km time = distance /speed 30/60 = 30 min
Next 30 km = 30/40 = 45 min
total time = 30+45 = 75 min
Thank you for amazing session
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Tomorrow is my exam and in school the syllabus is incomplete but after watching your video the chapter is clear to me😊
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It was a great session.
Answer to today's homework is:
75mins
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Home work answer is 75 minutes, because 1st hr=30km/60kph , 2nd hr=30km/40kph
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Oh sir it will take 75 min which is 1 hr 15 min if I'm not wrong 😊😊😊
Homework answer : 75 minutes.
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What is Motion
Displacement
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It's more clear sir..... thank u for ur wonderful session
Difference b/w average sped and speed
Good Morning Sir
what is one iteration 9:48
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ANSWER FOR THE HOME WORK QUESTION IS 75 MINUTES.
ARYAN SINGH
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9
Displacement is 3
Sir , can you explain this iteration question once again?😊
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8.3 ans of first Q
Shubh Bhatt
Iteration is Oscillation
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Sjr how can a join your telegram group
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This is amazing video i understand
Not much explained 😡 time waste
Goog morning
Hlo
15
Sir u are amazing if all teachers are like that then students will achieve more
We need urs like teachers
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in in motion
chapter?
Sir meri request hai apse hai ki jin students ko lagta hai ki ya class waste of time hai please ap une reply kare😢
Hii, sir myself dhanshree i am in 9 class
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Hii sir
Ans 75min
Hi
Yes
Hi sirrr my name is pranav I am in 9th class
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15 feets
Homework answer = 75 minutes .i.e.1hour 15 minutes.
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Nice sir
3
🥇75 mins is the answer of the homework question.
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Car A
75
🥰🥰🥰🥰
14 m
75 minutes is the answer of question.
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200 m in 10 s
Hw answer is 48 km h-1😊😊
Chand basha ❤
Umme zaiba
Hindi
0
Hii chunmun
UMME zaiba
Homework answer is 75 min
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U-initial
V-final
T-time
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Hii
75 mins today's homework answer
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3
6
Hi
Hi mehek Fathima I once to join byju's
Hii chunmun
9
9
7
Hi
Hi
Hi
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